307682760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 384

約数和(自身を含む): 1205591040

約数和(自身を除く): 897908280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 67, 70, 71, 77, 84, 88, 98, 105, 110, 120, 132, 134, 140, 142, 147, 154, 165, 168, 196, 201, 210, 213, 220, 231, 245, 264, 268, 280, 284, 294, 308, 330, 335, 355, 385, 392, 402, 420, 426, 440, 462, 469, 490, 497, 536, 539, 568, 588, 616, 660, 670, 710, 735, 737, 770, 781, 804, 840, 852, 924, 938, 980, 994, 1005, 1065, 1078, 1155, 1176, 1320, 1340, 1407, 1420, 1470, 1474, 1491, 1540, 1562, 1608, 1617, 1704, 1848, 1876, 1960, 1988, 2010, 2130, 2156, 2211, 2310, 2343, 2345, 2485, 2680, 2695, 2814, 2840, 2940, 2948, 2982, 3080, 3124, 3234, 3283, 3479, 3685, 3752, 3905, 3976, 4020, 4260, 4312, 4422, 4620, 4686, 4690, 4757, 4970, 5159, 5390, 5467, 5628, 5880, 5896, 5964, 6248, 6468, 6566, 6958, 7035, 7370, 7455, 7810, 8040, 8085, 8520, 8844, 9240, 9372, 9380, 9514, 9849, 9940, 10318, 10437, 10780, 10934, 11055, 11256, 11715, 11928, 12936, 13132, 13916, 14070, 14271, 14740, 14910, 15477, 15620, 16170, 16401, 16415, 17395, 17688, 18744, 18760, 19028, 19698, 19880, 20636, 20874, 21560, 21868, 22110, 23430, 23785, 25795, 26264, 27335, 27832, 28140, 28542, 29480, 29820, 30954, 31240, 32340, 32802, 32830, 33299, 34790, 36113, 38056, 38269, 39396, 41272, 41748, 43736, 44220, 46860, 47570, 49245, 51590, 52185, 52327, 54670, 56280, 57084, 59640, 61908, 64680, 65604, 65660, 66598, 69580, 71355, 72226, 76538, 77385, 78792, 82005, 83496, 88440, 93720, 95140, 98490, 99897, 103180, 104370, 104654, 108339, 109340, 114168, 114807, 123816, 131208, 131320, 133196, 139160, 142710, 144452, 153076, 154770, 156981, 164010, 166495, 180565, 190280, 191345, 196980, 199794, 206360, 208740, 209308, 216678, 218680, 229614, 233093, 261635, 266392, 285420, 288904, 306152, 309540, 313962, 328020, 332990, 361130, 366289, 382690, 393960, 399588, 417480, 418616, 433356, 459228, 466186, 499485, 523270, 541695, 570840, 574035, 619080, 627924, 656040, 665980, 699279, 722260, 732578, 765380, 784905, 799176, 866712, 918456, 932372, 998970, 1046540, 1083390, 1098867, 1148070, 1165465, 1255848, 1331960, 1398558, 1444520, 1465156, 1530760, 1569810, 1831445, 1864744, 1997940, 2093080, 2166780, 2197734, 2296140, 2330930, 2564023, 2797116, 2930312, 3139620, 3496395, 3662890, 3995880, 4333560, 4395468, 4592280, 4661860, 5128046, 5494335, 5594232, 6279240, 6992790, 7325780, 7692069, 8790936, 9323720, 10256092, 10988670, 12820115, 13985580, 14651560, 15384138, 20512184, 21977340, 25640230, 27971160, 30768276, 38460345, 43954680, 51280460, 61536552, 76920690, 102560920, 153841380, 307682760]

約数ペア:

[(1, 307682760), (2, 153841380), (3, 102560920), (4, 76920690), (5, 61536552), (6, 51280460), (7, 43954680), (8, 38460345), (10, 30768276), (11, 27971160), (12, 25640230), (14, 21977340), (15, 20512184), (20, 15384138), (21, 14651560), (22, 13985580), (24, 12820115), (28, 10988670), (30, 10256092), (33, 9323720), (35, 8790936), (40, 7692069), (42, 7325780), (44, 6992790), (49, 6279240), (55, 5594232), (56, 5494335), (60, 5128046), (66, 4661860), (67, 4592280), (70, 4395468), (71, 4333560), (77, 3995880), (84, 3662890), (88, 3496395), (98, 3139620), (105, 2930312), (110, 2797116), (120, 2564023), (132, 2330930), (134, 2296140), (140, 2197734), (142, 2166780), (147, 2093080), (154, 1997940), (165, 1864744), (168, 1831445), (196, 1569810), (201, 1530760), (210, 1465156), (213, 1444520), (220, 1398558), (231, 1331960), (245, 1255848), (264, 1165465), (268, 1148070), (280, 1098867), (284, 1083390), (294, 1046540), (308, 998970), (330, 932372), (335, 918456), (355, 866712), (385, 799176), (392, 784905), (402, 765380), (420, 732578), (426, 722260), (440, 699279), (462, 665980), (469, 656040), (490, 627924), (497, 619080), (536, 574035), (539, 570840), (568, 541695), (588, 523270), (616, 499485), (660, 466186), (670, 459228), (710, 433356), (735, 418616), (737, 417480), (770, 399588), (781, 393960), (804, 382690), (840, 366289), (852, 361130), (924, 332990), (938, 328020), (980, 313962), (994, 309540), (1005, 306152), (1065, 288904), (1078, 285420), (1155, 266392), (1176, 261635), (1320, 233093), (1340, 229614), (1407, 218680), (1420, 216678), (1470, 209308), (1474, 208740), (1491, 206360), (1540, 199794), (1562, 196980), (1608, 191345), (1617, 190280), (1704, 180565), (1848, 166495), (1876, 164010), (1960, 156981), (1988, 154770), (2010, 153076), (2130, 144452), (2156, 142710), (2211, 139160), (2310, 133196), (2343, 131320), (2345, 131208), (2485, 123816), (2680, 114807), (2695, 114168), (2814, 109340), (2840, 108339), (2940, 104654), (2948, 104370), (2982, 103180), (3080, 99897), (3124, 98490), (3234, 95140), (3283, 93720), (3479, 88440), (3685, 83496), (3752, 82005), (3905, 78792), (3976, 77385), (4020, 76538), (4260, 72226), (4312, 71355), (4422, 69580), (4620, 66598), (4686, 65660), (4690, 65604), (4757, 64680), (4970, 61908), (5159, 59640), (5390, 57084), (5467, 56280), (5628, 54670), (5880, 52327), (5896, 52185), (5964, 51590), (6248, 49245), (6468, 47570), (6566, 46860), (6958, 44220), (7035, 43736), (7370, 41748), (7455, 41272), (7810, 39396), (8040, 38269), (8085, 38056), (8520, 36113), (8844, 34790), (9240, 33299), (9372, 32830), (9380, 32802), (9514, 32340), (9849, 31240), (9940, 30954), (10318, 29820), (10437, 29480), (10780, 28542), (10934, 28140), (11055, 27832), (11256, 27335), (11715, 26264), (11928, 25795), (12936, 23785), (13132, 23430), (13916, 22110), (14070, 21868), (14271, 21560), (14740, 20874), (14910, 20636), (15477, 19880), (15620, 19698), (16170, 19028), (16401, 18760), (16415, 18744), (17395, 17688)]